This four-year Statewide Transportation Improvement Program (STIP) was developed through the coordinated efforts of the South Dakota Department of Transportation, South Dakota Transportation Commission, state and federal agencies, local and tribal...

The purpose of the Statewide Long Range Transportation Plan is to guide decision-making, monitor transportation challenges and opportunities, strengthen beneficial intermodal relationships, and ensure that projects reflect fiscal and political...

This five-year Statewide Transportation Improvement Program (STIP) was developed through the coordinated efforts of the South Dakota Department of Transportation, South Dakota Transportation Commission, state and federal agencies, local and tribal...

This four-year Statewide Transportation Improvement Program (STIP) was developed through the coordinated efforts of the South Dakota Department of Transportation, South Dakota Transportation Commission, state and federal agencies, local and tribal...

The Master Transportation Plan examines the current and projected state of the county’s roadway, railroad, and trails systems, and makes recommendations for the
maintenance, safety, capacity, and mobility improvements to each of these components.